Go

How to Configure a Static IP Address with Netplan on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Go 1.22 on Ubuntu 24.04

Go 1.22 introduces enhanced range-over-integer, improved standard library packages, and performance improvements. This guide installs the official Go 1.22 toolchain on Ubuntu 24.04 LTS. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server A user with sudo privileges Step 1 – Download Go 1.22 Download the official Go tarball from golang.org: cd […]

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How to Set Up a DNS Server with Bind9 on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Go 1.24 on Ubuntu 26.04

Go (Golang) 1.24 is a statically typed, compiled language known for its performance, simplicity, and excellent concurrency support. It is widely used for cloud-native tools, microservices, and CLI applications. This guide installs Go 1.24 on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS A user with sudo privileges Internet […]

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Definir structs en Go — step-by-step Programming tutorial on Progressive Robot

Definir structs en Go

La capacidad para crear abstracciones en torno a detalles concretos es la mejor herramienta que un lenguaje de programación puede ofrecer a un desarrollador. Las “structs” permiten que los desarrolladores de Go describan el mundo en el que un programa de Go funciona. En vez de…

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Como converter tipos de dados em Go — step-by-step Programming tutorial on Progressive Robot

Como converter tipos de dados em Go

Na linguagem Go, os tipos de dados são usados para classificar um tipo específico de dados, determinando os valores que você pode atribuir ao tipo e às operações que você pode realizar com ela. Ao programar, há momentos em que você terá que converter valores entre os no tipos,…

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How to Deploy a Resilient Go Application to Kubernetes — step-by-step Docker tutorial on Progressive Robot

How to Deploy a Resilient Go Application to Kubernetes

In this tutorial, you will build a sample Go application and get it up and running locally on your development machine. Then you’ll containerize the application with Docker, deploy it to a Kubernetes cluster, and create a load balancer that will serve as the public-facing entry point to your application.

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How To Host a Website with Caddy on Ubuntu 22.04 — step-by-step Linux tutorial on Progressive Robot

How To Host a Website with Caddy on Ubuntu 22.04

Caddy is a web server designed around simplicity and security that comes with a number of features that are useful for hosting websites. In this tutorial, you’ll build Caddy from source and use it to host a website secured with HTTPS.

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